<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:th="http://www.thymeleaf.org" >
<head>
    <meta charset="UTF-8">
    <title>图书修改</title>
</head>
<body>
<form th:action="'/book/update'" th:method="post">
    <input th:type="hidden" th:name="id" th:value="${book.id}"/>
    图书名称：<input th:type="text" th:name="name" th:value="${book.name}"/><br/>
    图书作者：<input th:type="text" th:name="author" th:value="${book.author}"/><br/>
    <input th:type="submit" th:value="提交"/>
</form>
</body>
</html>